package logic

import (
	"context"
	"fmt"
	"person/mobels/mysql"
	"person/pkg"

	"person/personrpc/internal/svc"
	"person/personrpc/personrpc"

	"github.com/zeromicro/go-zero/core/logx"
)

type UserLoginLogic struct {
	ctx    context.Context
	svcCtx *svc.ServiceContext
	logx.Logger
}

func NewUserLoginLogic(ctx context.Context, svcCtx *svc.ServiceContext) *UserLoginLogic {
	return &UserLoginLogic{
		ctx:    ctx,
		svcCtx: svcCtx,
		Logger: logx.WithContext(ctx),
	}
}

func (l *UserLoginLogic) UserLogin(in *personrpc.UserLoginRequest) (*personrpc.UserLoginResponse, error) {
	// todo: add your logic here and delete this line

	var user mysql.User
	mysql.DB.Where("account = ?", in.Account).Find(&user)
	if user.ID == 0 {
		return nil, fmt.Errorf("账号不存在，请先注册")
	}

	if user.Password != pkg.Md5(in.Password) {
		return nil, fmt.Errorf("密码错误，请重新输入")
	}
	
	return &personrpc.UserLoginResponse{Id: int64(user.ID)}, nil
}
